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Miniature Circuit Breakers (MCBs)
Miniature Circuit Breakers (MCBs) on Advantage Electric Supply
Miniature Circuit Breakers (MCBs)
An MCB is an automatically operated electrical switch. Miniature circuit breakers are intended to prevent damage to an electrical circuit as a result of excess current.
4,555 products available
| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| 3DU20L Circuit Breaker 20A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $90.10 | Quick Quote | |
| 3DU40L Circuit Breaker 40A, 3 Pole, 240V AC, UL489 | Altech Corp. | $97.02 | Quick Quote | |
| 3DU50L Circuit Breaker 50A, 3 Pole, 240V AC, UL489 | Altech Corp. | $97.02 | Quick Quote | |
| 3CU8L Circuit Breaker 8A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $90.10 | Quick Quote | |
| 3CU10L Circuit Breaker 10A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $90.10 | Quick Quote | |
| 3CU25L Circuit Breaker 25A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $90.10 | Quick Quote | |
| 3CU50L Circuit Breaker 50A, 3 Pole, 240V AC, UL489 | Altech Corp. | $97.02 | Quick Quote | |
| 3C03UL Circuit Breaker 0.3A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $97.65 | Quick Quote | |
| 3C1.6UL Circuit Breaker 1.6A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $97.65 | Quick Quote | |
| 3C4UL Circuit Breaker 4A, 3 Pole, 480Y/277V AC, UL489 | Altech Corp. | $97.65 | Quick Quote | |